Author/Creator
- ebrary, Inc✖[remove]108,315
- Maps.com (Firm)1,050
- World Trade Press567
- World Bank503
- International Business Machines Corporation. International Technical Support Organization344
- International Monetary Fund276
- World Health Organization206
- National Research Council (U.S.)190
- National Academies Press (U.S.)151
- Institute of Medicine (U.S.)123
- International Development Research Centre (Canada)114
- Fisher, Burton D.104
- Royal Society of Chemistry (Great Britain)90
- National Academy of Sciences (U.S.)72
- International Monetary Fund. Research Dept68
- American Water Works Association67
- International Labour Office64
- National Research Council (U.S.). Division on Engineering and Physical Sciences62
- International Congress of Anthropological and Ethnological Sciences (9th : 1973 : Chicago, Ill.)61
- National Research Council (U.S.). Division on Earth and Life Studies61